typedef int nid_triple[3];

static const nid_triple sigoid_srt[] =
	{
	{NID_md2WithRSAEncryption, NID_md2, NID_rsaEncryption},
	{NID_md5WithRSAEncryption, NID_md5, NID_rsaEncryption},
	{NID_shaWithRSAEncryption, NID_sha, NID_rsaEncryption},
	{NID_sha1WithRSAEncryption, NID_sha1, NID_rsaEncryption},
	{NID_dsaWithSHA, NID_sha, NID_dsa},
	{NID_dsaWithSHA1_2, NID_sha1, NID_dsa_2},
	{NID_mdc2WithRSA, NID_mdc2, NID_rsaEncryption},
	{NID_md5WithRSA, NID_md5, NID_rsa},
	{NID_dsaWithSHA1, NID_sha1, NID_dsa},
	{NID_sha1WithRSA, NID_sha1, NID_rsa},
	{NID_ripemd160WithRSA, NID_ripemd160, NID_rsaEncryption},
	{NID_md4WithRSAEncryption, NID_md4, NID_rsaEncryption},
	{NID_ecdsa_with_SHA1, NID_sha1, NID_X9_62_id_ecPublicKey},
	{NID_sha256WithRSAEncryption, NID_sha256, NID_rsaEncryption},
	{NID_sha384WithRSAEncryption, NID_sha384, NID_rsaEncryption},
	{NID_sha512WithRSAEncryption, NID_sha512, NID_rsaEncryption},
	{NID_sha224WithRSAEncryption, NID_sha224, NID_rsaEncryption},
	{NID_id_GostR3411_94_with_GostR3410_2001, NID_id_GostR3411_94, NID_id_GostR3410_2001},
	{NID_id_GostR3411_94_with_GostR3410_94, NID_id_GostR3411_94, NID_id_GostR3410_94},
	{NID_id_GostR3411_94_with_GostR3410_94_cc, NID_id_GostR3411_94, NID_id_GostR3410_94_cc},
	{NID_id_GostR3411_94_with_GostR3410_2001_cc, NID_id_GostR3411_94, NID_id_GostR3410_2001_cc},
	};

static const nid_triple * const sigoid_srt_xref[] =
	{
	&sigoid_srt[0],
	&sigoid_srt[1],
	&sigoid_srt[7],
	&sigoid_srt[2],
	&sigoid_srt[4],
	&sigoid_srt[3],
	&sigoid_srt[9],
	&sigoid_srt[5],
	&sigoid_srt[8],
	&sigoid_srt[12],
	&sigoid_srt[6],
	&sigoid_srt[10],
	&sigoid_srt[11],
	&sigoid_srt[13],
	&sigoid_srt[14],
	&sigoid_srt[15],
	&sigoid_srt[16],
	&sigoid_srt[17],
	&sigoid_srt[18],
	&sigoid_srt[19],
	&sigoid_srt[20],
	};